<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div class="header-right" th:fragment="header">
  <a href="#" class="order">图书管理</a>
  <a th:href="@{ServletBookManager(method='toOrder_manager')}" href="web/WEB-INF/pages/manager/order_manager.html"
     class="destory">订单管理</a>
  <a th:href="@{index.html}" href="index.html" class="gohome">返回商城</a>
</div>
</body>
</html>